PROCESSES USEFUL FOR THE PREPARATION OF 1-[3-(4-BROMO-2-METHYL-2H-PYRAZOL-3-YL)-4-METHOXY-PHENYL]-3-(2,4-DIFLUORO-PHENYL)UREA AND CRYSTALLINE FORMS RELATED THERETO
The present invention is directed to processes and intermediates useful for the preparation of 1-[3-(4-bromo-2-methyl-2H-pyrazol-3-yl)-4-methoxy-phenyl]-3-(2,4-difluoro-phenyl)-urea (Compound I), crystalline forms and solvate forms thereof; and compositions comprising 1-[3-(4-bromo-2-methyl-2H-pyraz...
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Main Authors | , , , , |
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Format | Patent |
Language | English |
Published |
25.08.2011
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Subjects | |
Online Access | Get full text |
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Summary: | The present invention is directed to processes and intermediates useful for the preparation of 1-[3-(4-bromo-2-methyl-2H-pyrazol-3-yl)-4-methoxy-phenyl]-3-(2,4-difluoro-phenyl)-urea (Compound I), crystalline forms and solvate forms thereof; and compositions comprising 1-[3-(4-bromo-2-methyl-2H-pyrazol-3-yl)-4-methoxy-phenyl]-3-(2,4-difluoro-phenyl)-urea, crystalline forms and solvate forms thereof prepared by processes as described herein. |
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Bibliography: | Application Number: US200913126563 |